nfnetlink_log: do not expose NFULNL_COPY_DISABLED to user-space
This patch moves NFULNL_COPY_PACKET definition from linux/netfilter/nfnetlink_log.h to net/netfilter/nfnetlink_log.h since this copy mode is only for internal use. I have also changed the value from 0x03 to 0xff. Thus, we avoid a gap from user-space that may confuse users if we add new copy modes in the future. This change was introduced in: http://www.spinics.net/lists/netfilter-devel/msg13535.html Since this change is not included in any stable Linux kernel, I think it's safe to make this change now. Anyway, this copy mode does not make any sense from user-space, so this patch should not break any existing setup. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
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@ -89,7 +89,7 @@ enum nfulnl_attr_config {
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#define NFULNL_COPY_NONE 0x00
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#define NFULNL_COPY_META 0x01
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#define NFULNL_COPY_PACKET 0x02
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#define NFULNL_COPY_DISABLED 0x03
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/* 0xff is reserved, don't use it for new copy modes. */
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#define NFULNL_CFG_F_SEQ 0x0001
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#define NFULNL_CFG_F_SEQ_GLOBAL 0x0002
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@ -10,5 +10,7 @@ nfulnl_log_packet(u_int8_t pf,
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const struct nf_loginfo *li_user,
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const char *prefix);
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#define NFULNL_COPY_DISABLED 0xff
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#endif /* _KER_NFNETLINK_LOG_H */
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